$OpenBSD: patch-doc_makefile_in,v 1.3 2014/03/09 20:00:33 jasper Exp $

Don't reconstruct the ps file from the PDF, this makes ghostscript shit itself:
GPL Ghostscript 9.04: Error: Font Renderer Plugin ( FreeType ) return code = -1

--- doc/makefile.in.orig	Sun Jan 12 03:17:54 2014
+++ doc/makefile.in	Tue Feb 25 10:50:50 2014
@@ -95,7 +95,7 @@ all-pre:
 
 all-post:
 
-doc: info pdf html txt ps
+doc: info pdf html txt
 
 info: gambit-c.info
 
